Algonkian Regional Park Zebra swallowtail butterfly (Eurytides marcellus) The park has a healthy population of Pawpaw trees (Asimina triloba), the host species for the Zebra swallowtail, so seeing these butterflies in the park was unsurprising. Zebra swallowtail butterfly (Eurytides marcellus) Blue-fronted Dancer damselfly (Argia apicalis)
